Available for opportunities

$ whoami

Sasin
Jayantilal
Nisar

Software Engineer | Full Stack Developer | AI/ML Enthusiast

Versatile engineer with 3+ years of experience in architectural design, development, and implementation of software solutions. Building scalable systems with modern tech stacks and AI integrations.

View Work → Get in Touch

C#◆ .NET Core◆ Node.js◆ Python◆ Django◆ Flask◆ FastAPI◆ PyTorch◆ TensorFlow◆ MSSQL◆ MongoDB◆ Google Cloud◆ DevOps◆ LLM Integration◆ REST APIs◆ Strapi◆ OpenCV◆ Selenium◆

01 — About

Summary

Versatile Software Engineer with 3+ years of experience in architectural design, development and implementation of software solutions to address complex issues.

Skilled in multiple programming languages and frameworks, with strong adaptability to new technologies. Demonstrated successful system and performance enhancement via strategic modifications.

Collaborating closely with team and using AI tools to achieve project goals efficiently. Passionate about building scalable, secure, and intelligent systems across fintech, AI/ML, and web platforms.

LinkedIn GitHub

quick_stats.json

experience

3+ yrs

location

Mumbai, IN

focus

Full Stack + AI

education

B.E. Comp

certifications

4 Pro

02 — Experience

Work Experience

Full Stack Software Engineer

Sparkt India Pvt. Ltd.

Aug 2025 — Aug 2026

▸Engineered secure RESTful APIs for UniLeague using Node.js, Express.js, and Sequelize, with RBAC middleware optimized to handle 10,000+ sessions, integrated Azure Video AI detection for spam across registration, selection, and tournament workflows.
▸Architected an AI-driven full-stack CMS for Piramal Finance (Suvarna Raksha) using .NET Core, MSSQL, and Razor Pages, integrating GPT-4o mini for automated gold image analysis, prompt-based regional content generation, multi-language support, and custom EMI calculations.
▸Created a full-stack CMS for Piramal Finance (Sakhi) using .NET Core, MSSQL, and Razor Pages, for D2C lending applications with onboarding workflows for agents, data dashboards, kanban style lead management, incentive management for agents, geo tagged stastics using openmaps and secure APIs for its mobile platform.
▸Integrated Piramal Finance's CIBIL pages with TransUnion CIBIL's APIs via .NET Core, Razor Pages and MSSQL, engineering client-specified payload encryption protocols for sensitive financial data evaluations.
▸Optimized OneXtel's WordPress application, delivering custom backend performance and security enhancements that raised Google PageSpeed scores from 35 to 85 on mobile and 60 to 99 on desktop.
▸Engineered headless CMS solutions using Strapi and Python automation scripts, streamlining dynamic content management workflows for Generali Central Life Insurance and Strata Global.

Software Engineer

Nerve Solutions

Jun 2023 — Aug 2025

▸Responsible for development and optimization of latest tools and features of products using C# and .Net and deployment on servers. Engineered backend Alert Engines and APIs using C# and .NET for 4 of India's top 10 stockbroker platforms, optimizing throughput by 20%.
▸Integrated BSE F&O/Equity and MCX Commodities market feeds, developing custom Margin and Payoff Calculators and an in-API Load Balancer. Integrated new health matrix in Alert Engine and API. Built server monitoring, health metrics, data analytics, and MIS reporting tools to ensure operational reliability.

Backend Developer & UI Designer

Universal Education Group

Nov 2021 — Jun 2022

Revamped UI of old college mobile application to modern UI with Figma.
▸Led team to develop and update backend of application with Flask.

Product Development Engineer

Arcon Tech Solutions

Jul 2021 — Dec 2021

▸Responsible for the development and optimization of featured User Behavior Analytics (UBA) using Python & Win32 APIs. Researched various monitoring tools and techniques and Deep Packet Inspection.

Backend Developer Intern

The Sparks Foundation

Nov 2020 — Dec 2020

▸Integrated Traffic Sign Classification using Keras and OCR using ocr.space in FastAPI.

03 — Stack

Tech Stack

languages

C# Python Node.js SQL

frameworks

.NET Core .NET Framework Express.js Django Flask FastAPI Razor Strapi Sequelize

ai / ml

PyTorch TensorFlow Keras OpenCV Pandas LLM Integration

databases

MSSQL SQLite3 Mongo Atlas

cloud / devops

Google Cloud DevOps Git/GitHub REST APIs System Architecture

tools / methods

Selenium Umbraco SCRUM / Agile

04 — Projects

Featured Work

A selection of projects spanning AI/ML, fintech, web development, and automation — all built from real-world requirements.

AI / Security

Nayan — Virtual Police Station

Django-based virtual police station using face recognition to identify missing persons and criminals. Built a face-recognition API utilizing pickle-encoded feature vectors and SQLite3 for gallery storage, with IP location logging and digital FIR filing.

Django Face Recognition SQLite3 Pickle

View on GitHub

Gamification

SleeperCell — Gamified Sleep Tracker

Flask-based gamified web application that tracks and scores daily sleep habits to improve sleep schedules. Created a Discord bot to automate leaderboard updates and track user sleep scores during a hackathon.

Flask Discord Bot Python

View on GitHub

AI / CMS

AI-Driven CMS — Piramal Finance

Full-stack CMS for Suvarna Raksha using .NET Core, MSSQL, and Razor Pages. Integrated GPT-4o mini for automated gold image analysis, prompt-based content generation, multi-language support, and custom EMI calculations.

.NET Core GPT-4o MSSQL Razor

View on Piramal Finance

Platform

UniLeague — Tournament Platform

Scalable tournament management platform with secure RESTful APIs, RBAC middleware handling 10,000+ sessions, and Azure Video AI detection for spam across registration, selection, and tournament workflows.

Node.js Express RBAC Azure AI

Fintech

Stockbroker Alert Engine

High-throughput backend Alert Engine for 4 of India's top 10 stockbroker platforms. Integrated BSE F&O/Equity and MCX Commodities feeds with custom Margin/Payoff Calculators and in-API Load Balancer. Optimized throughput by 20%.

C# .NET BSE/MCX

View on Nerve Solutions

CMS

Headless CMS — Generali & Strata

Headless CMS solutions using Strapi with Python automation scripts, streamlining dynamic content management workflows for Generali Central Life Insurance and Strata Global.

Strapi Python Automation

Computer Vision

Traffic Sign Classification

Integrated Traffic Sign Classification using Keras and OCR using ocr.space in FastAPI. Built during internship at The Sparks Foundation.

Keras FastAPI OCR

Analytics

User Behavior Analytics (UBA)

Product development for User Behavior Analytics using Python & Win32 APIs. Researched various monitoring tools and techniques and Deep Packet Inspection at Arcon Tech Solutions.

Python Win32 APIs DPI

View on Arcon Net

Mobile

College Mobile App Redesign

Revamped UI of old college mobile application to modern UI with Figma. Led team to develop and update backend of application with Flask at Universal Education Group.

Flask Figma UI/UX

Web

WordPress & Booking Integrations

Built WordPress sites for ThePlugMedia.in and AaoCodeKare.in. Developed Booking Service integrations for nmshippingshield.in with custom backend solutions.

WordPress Booking APIs

ThePlugMedia.in nmshippingshield.in

Fintech / Security

CIBIL API Integration

Integrated Piramal Finance's CIBIL pages with TransUnion CIBIL's APIs via .NET Core, Razor Pages and MSSQL, engineering client-specified payload encryption protocols for sensitive financial data evaluations.

.NET Core Encryption MSSQL

View on Piramal Finance

Performance

OneXtel Performance Optimization

Optimized WordPress application delivering custom backend performance and security enhancements. Raised Google PageSpeed scores from 35 to 85 on mobile and 60 to 99 on desktop.

WordPress Performance Security

View on OneXtel

05 — Certifications